Vasoactive Intestinal PeptideReceptors, Vasoactive Intestinal PeptideReceptors, Vasoactive Intestinal Peptide, Type IIReceptors, Vasoactive Intestinal Polypeptide, Type IPituitary Adenylate Cyclase-Activating PolypeptidePeptide PHIPeptidesGastrointestinal HormonesReceptors, Gastrointestinal HormoneNeuropeptidesReceptors, Pituitary Adenylate Cyclase-Activating PolypeptideSecretinReceptors, Pituitary HormoneReceptors, Pituitary Adenylate Cyclase-Activating Polypeptide, Type ICyclic AMPSubstance PNeuropeptide YPeptide FragmentsSubmucous PlexusCalcitonin Gene-Related PeptideSomatostatinColforsinNeurotensinAmino Acid SequenceMolecular Sequence DataMuscle RelaxationNeurotransmitter AgentsAdenylate CyclaseCells, CulturedMuscle, SmoothDose-Response Relationship, DrugPeptides, CyclicTurkeysGuinea PigsAtropineCell LinePeptide LibraryRNA, MessengerCholine O-AcetyltransferaseSubmandibular GlandKineticsParasympathetic Nervous SystemMice, Inbred C57BLCholecystokininEnteric Nervous SystemTracheaGlucagon-Like Peptide 2Mice, Inbred BALB CGanglioneuromaMyenteric PlexusExocrine GlandsOligopeptides1-Methyl-3-isobutylxanthineSuprachiasmatic NucleusMotilinAntimicrobial Cationic PeptidesIsoproterenolGastrin-Releasing PeptideBinding, CompetitiveAutonomic AgentsPancreatic HormonesSalivationGastric FundusSalt GlandBase SequenceDumping SyndromeSignal TransductionNeuronsIntestine, SmallVipomaPancreatic PolypeptideRats, Inbred StrainsRadioimmunoassayRats, Sprague-DawleyImmunohistochemistryElectric StimulationVasodilator AgentsPancreasDogfishRats, WistarProtein BindingCyclic AMP-Dependent Protein KinasesMedian EminenceBombesinIleumCiliary BodyCiliary Neurotrophic FactorIntestinal SecretionsPituitary Gland, AnteriorEnkephalin, MethionineLacrimal ApparatusDogsCarbacholBinding SitesReceptors, NeuropeptideMuscle ContractionCell MembraneSwineDuodenumReceptors, Calcitonin Gene-Related Peptide